EP 3685223 B1 20231018 - ARRAY SUBSTRATE AND DISPLAY APPARATUS
Title (en)
ARRAY SUBSTRATE AND DISPLAY APPARATUS
Title (de)
ARRAY-SUBSTRAT UND ANZEIGEVORRICHTUNG
Title (fr)
SUBSTRAT DE RÉSEAU ET APPAREIL D'AFFICHAGE
Publication
Application
Priority
- CN 201710723330 A 20170821
- CN 2018082644 W 20180411
Abstract (en)
[origin: WO2019037440A1] An array substrate may include a plurality of gate line (GL), a plurality of data lines (DL) intersecting the gate lines (GL), and a first gate driving circuit comprising a plurality of shift register circuits in a non-active area (11). The gate lines (GL) and the data lines (DL) may define a plurality of sub-pixels (22) in an active area (10) and a plurality of dummy sub-pixels (21) in the non-active area (11) adjacent to the active area (10). The first gate driving circuit (20) may be farther away from the active area (10) than the plurality of the dummy sub-pixels (21). At least one of the dummy sub-pixels (21) may include an auxiliary capacitor (40). A shift register circuit in the first gate driving circuit (20) may be coupled to the auxiliary capacitor (40). The auxiliary capacitor (40) may form at least a part of a bootstrap capacitor (Cst) in the shift register circuit.
IPC 8 full level
G02F 1/1362 (2006.01); G09G 3/20 (2006.01); G09G 3/36 (2006.01)
CPC (source: CN EP US)
G02F 1/1362 (2013.01 - CN US); G02F 1/136213 (2013.01 - EP US); G02F 1/136286 (2013.01 - CN); G09G 3/20 (2013.01 - EP); G09G 3/36 (2013.01 - EP US); G09G 3/3677 (2013.01 - CN EP US); G02F 1/133388 (2021.01 - EP US); G02F 1/134372 (2021.01 - EP US); G09G 2300/0408 (2013.01 - EP US); G09G 2300/0413 (2013.01 - EP US); G09G 2300/0426 (2013.01 - EP US); G09G 2300/0876 (2013.01 - US); G09G 2310/0281 (2013.01 - EP); G09G 2310/0286 (2013.01 - CN EP US); G09G 2320/0223 (2013.01 - EP); G09G 2320/0252 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019037440 A1 20190228; CN 109426041 A 20190305; CN 109426041 B 20201110; EP 3685223 A1 20200729; EP 3685223 A4 20220105; EP 3685223 B1 20231018; JP 2020531873 A 20201105; JP 7111626 B2 20220802; US 10535318 B2 20200114; US 2019122626 A1 20190425
DOCDB simple family (application)
CN 2018082644 W 20180411; CN 201710723330 A 20170821; EP 18800823 A 20180411; JP 2018562619 A 20180411; US 201816090431 A 20180411